Product Name :
Recombinant Mouse Siglec-2/CD22 Protein,His Tag
Description :
Synonyms CD22;CD22 molecule; Siglec-2 Source Mouse Siglec-2/CD22 Protein is expressed from HEK293 with His tag at the C-Terminus. It contains Ser22Arg702.[Accession | P35329-1] Molecular Weight The protein has a predicted MW of 80.25 kDa. Due to glycosylation, the protein migrates to 110-115 kDa based on SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE and HPLC. Formulation Lyophilized from 0.22m filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 g/ml is recommended. Dissolve the lyophilized protein in distilled water.
Storage :
The product should be stored at -25~-15℃ for 1 year from date of receipt.
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